From 3199d1c902f62b1a2697a8361bf810c3766b7f0b Mon Sep 17 00:00:00 2001 From: BaronGreenback Date: Thu, 15 Apr 2021 18:36:47 +0100 Subject: [PATCH] Fix: PlayTo using external ip not internal --- Emby.Dlna/PlayTo/PlayToManager.cs | 2 +- Emby.Dlna/Ssdp/DeviceDiscovery.cs | 2 +- MediaBrowser.Model/Dlna/UpnpDeviceInfo.cs | 2 ++ RSSDP/DeviceAvailableEventArgs.cs | 2 +- RSSDP/SsdpDeviceLocator.cs | 26 +++++++++++------------ 5 files changed, 18 insertions(+), 16 deletions(-) diff --git a/Emby.Dlna/PlayTo/PlayToManager.cs b/Emby.Dlna/PlayTo/PlayToManager.cs index a6793a708..e9cab17f0 100644 --- a/Emby.Dlna/PlayTo/PlayToManager.cs +++ b/Emby.Dlna/PlayTo/PlayToManager.cs @@ -183,7 +183,7 @@ namespace Emby.Dlna.PlayTo _sessionManager.UpdateDeviceName(sessionInfo.Id, deviceName); - string serverAddress = _appHost.GetSmartApiUrl(info.LocalIpAddress); + string serverAddress = _appHost.GetSmartApiUrl(info.RemoteIpAddress); controller = new PlayToController( sessionInfo, diff --git a/Emby.Dlna/Ssdp/DeviceDiscovery.cs b/Emby.Dlna/Ssdp/DeviceDiscovery.cs index 8c7d961f3..70223cbdb 100644 --- a/Emby.Dlna/Ssdp/DeviceDiscovery.cs +++ b/Emby.Dlna/Ssdp/DeviceDiscovery.cs @@ -104,7 +104,7 @@ namespace Emby.Dlna.Ssdp { Location = e.DiscoveredDevice.DescriptionLocation, Headers = headers, - LocalIpAddress = e.LocalIpAddress + RemoteIpAddress = e.RemoteIpAddress }); DeviceDiscoveredInternal?.Invoke(this, args); diff --git a/MediaBrowser.Model/Dlna/UpnpDeviceInfo.cs b/MediaBrowser.Model/Dlna/UpnpDeviceInfo.cs index d71013f01..987a3a908 100644 --- a/MediaBrowser.Model/Dlna/UpnpDeviceInfo.cs +++ b/MediaBrowser.Model/Dlna/UpnpDeviceInfo.cs @@ -16,5 +16,7 @@ namespace MediaBrowser.Model.Dlna public IPAddress LocalIpAddress { get; set; } public int LocalPort { get; set; } + + public IPAddress RemoteIpAddress { get; set; } } } diff --git a/RSSDP/DeviceAvailableEventArgs.cs b/RSSDP/DeviceAvailableEventArgs.cs index b7d22a7df..04b14c4dc 100644 --- a/RSSDP/DeviceAvailableEventArgs.cs +++ b/RSSDP/DeviceAvailableEventArgs.cs @@ -8,7 +8,7 @@ namespace Rssdp /// public sealed class DeviceAvailableEventArgs : EventArgs { - public IPAddress LocalIpAddress { get; set; } + public IPAddress RemoteIpAddress { get; set; } private readonly DiscoveredSsdpDevice _DiscoveredDevice; diff --git a/RSSDP/SsdpDeviceLocator.cs b/RSSDP/SsdpDeviceLocator.cs index bfad6de97..eb99788f0 100644 --- a/RSSDP/SsdpDeviceLocator.cs +++ b/RSSDP/SsdpDeviceLocator.cs @@ -208,7 +208,7 @@ namespace Rssdp.Infrastructure /// Raises the event. /// /// - protected virtual void OnDeviceAvailable(DiscoveredSsdpDevice device, bool isNewDevice, IPAddress localIpAddress) + protected virtual void OnDeviceAvailable(DiscoveredSsdpDevice device, bool isNewDevice, IPAddress IpAddress) { if (this.IsDisposed) { @@ -220,7 +220,7 @@ namespace Rssdp.Infrastructure { handlers(this, new DeviceAvailableEventArgs(device, isNewDevice) { - LocalIpAddress = localIpAddress + RemoteIpAddress = IpAddress }); } } @@ -286,7 +286,7 @@ namespace Rssdp.Infrastructure } } - private void AddOrUpdateDiscoveredDevice(DiscoveredSsdpDevice device, IPAddress localIpAddress) + private void AddOrUpdateDiscoveredDevice(DiscoveredSsdpDevice device, IPAddress IpAddress) { bool isNewDevice = false; lock (_Devices) @@ -304,17 +304,17 @@ namespace Rssdp.Infrastructure } } - DeviceFound(device, isNewDevice, localIpAddress); + DeviceFound(device, isNewDevice, IpAddress); } - private void DeviceFound(DiscoveredSsdpDevice device, bool isNewDevice, IPAddress localIpAddress) + private void DeviceFound(DiscoveredSsdpDevice device, bool isNewDevice, IPAddress IpAddress) { if (!NotificationTypeMatchesFilter(device)) { return; } - OnDeviceAvailable(device, isNewDevice, localIpAddress); + OnDeviceAvailable(device, isNewDevice, IpAddress); } private bool NotificationTypeMatchesFilter(DiscoveredSsdpDevice device) @@ -347,7 +347,7 @@ namespace Rssdp.Infrastructure return _CommunicationsServer.SendMulticastMessage(message, null, cancellationToken); } - private void ProcessSearchResponseMessage(HttpResponseMessage message, IPAddress localIpAddress) + private void ProcessSearchResponseMessage(HttpResponseMessage message, IPAddress IpAddress) { if (!message.IsSuccessStatusCode) { @@ -367,11 +367,11 @@ namespace Rssdp.Infrastructure ResponseHeaders = message.Headers }; - AddOrUpdateDiscoveredDevice(device, localIpAddress); + AddOrUpdateDiscoveredDevice(device, IpAddress); } } - private void ProcessNotificationMessage(HttpRequestMessage message, IPAddress localIpAddress) + private void ProcessNotificationMessage(HttpRequestMessage message, IPAddress IpAddress) { if (String.Compare(message.Method.Method, "Notify", StringComparison.OrdinalIgnoreCase) != 0) { @@ -381,7 +381,7 @@ namespace Rssdp.Infrastructure var notificationType = GetFirstHeaderStringValue("NTS", message); if (String.Compare(notificationType, SsdpConstants.SsdpKeepAliveNotification, StringComparison.OrdinalIgnoreCase) == 0) { - ProcessAliveNotification(message, localIpAddress); + ProcessAliveNotification(message, IpAddress); } else if (String.Compare(notificationType, SsdpConstants.SsdpByeByeNotification, StringComparison.OrdinalIgnoreCase) == 0) { @@ -389,7 +389,7 @@ namespace Rssdp.Infrastructure } } - private void ProcessAliveNotification(HttpRequestMessage message, IPAddress localIpAddress) + private void ProcessAliveNotification(HttpRequestMessage message, IPAddress IpAddress) { var location = GetFirstHeaderUriValue("Location", message); if (location != null) @@ -404,7 +404,7 @@ namespace Rssdp.Infrastructure ResponseHeaders = message.Headers }; - AddOrUpdateDiscoveredDevice(device, localIpAddress); + AddOrUpdateDiscoveredDevice(device, IpAddress); } } @@ -630,7 +630,7 @@ namespace Rssdp.Infrastructure private void CommsServer_RequestReceived(object sender, RequestReceivedEventArgs e) { - ProcessNotificationMessage(e.Message, e.LocalIpAddress); + ProcessNotificationMessage(e.Message, e.ReceivedFrom.Address); } } }